It’s hard to compare, the specifications seem different. Have you compared the performance of the 2 keys? Thanks
Sonoff ZBDongle-E, ZigBee 3.0 kaufen bei BerryBase
ITead's “Sonoff Zigbee 3.0 USB Dongle Plus” model “ZBDongle-E” based on Silicon Labs EFR32MG21 +20dBm radio MCU now sold for $19.99 · Koenkk zigbee2mqtt · Discussion #13373 · GitHub
ITead's “Sonoff Zigbee 3.0 USB Dongle Plus V2” (model ZBDongle-E) based on Silicon Labs EFR32MG21 +20dBm radio SoC/MCU - Zigbee - Home Assistant Community
Zigbee USB Stick Dongle Plus is a universal Zigbee USB stick which can be used with HomeSeer, Home Assistant, and other smart home platforms to
Sonoff ZBDongle-E Zigbee 3.0 USB Dongle Plus
Bought a Sonoff Zigbee 3.0 dongle plus - not showing up as Silicon labs : r/homeassistant
Supported Adapters
ITead's Sonoff Zigbee 3.0 USB Dongle Plus (model ZBDongle-P) based on Texas Instruments CC2652P +20dBm radio SoC/MCU - Zigbee - Home Assistant Community
Database of Zigbee devices compatible with ZHA, Tasmota, Zigbee2MQTT, deCONZ, ZiGate and ioBroker
Supported Adapters
Silicon Labs EFR32MG21 Zigbee 3.0 Universal Gateway USB Dongle,ZHA, EZSP, NCP, Home Assistant - AliExpress
Smaller dongle? Sonoff Zigbee Dongle-E First Look (Not recommended for Zigbee2MQTT)
Easy Sonoff Zigbee CC2652 Firmware Upgrades! + Other Ethernet / USB